254132568

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{121711}}^1$

素因数の和:121752

約数の個数: 48

約数和(自身を含む): 712015200

約数和(自身を除く): 457882632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 121711, 243422, 365133, 486844, 730266, 973688, 1095399, 1460532, 2190798, 2921064, 3529619, 4381596, 7059238, 8763192, 10588857, 14118476, 21177714, 28236952, 31766571, 42355428, 63533142, 84710856, 127066284, 254132568]

約数ペア:

[(1, 254132568), (2, 127066284), (3, 84710856), (4, 63533142), (6, 42355428), (8, 31766571), (9, 28236952), (12, 21177714), (18, 14118476), (24, 10588857), (29, 8763192), (36, 7059238), (58, 4381596), (72, 3529619), (87, 2921064), (116, 2190798), (174, 1460532), (232, 1095399), (261, 973688), (348, 730266), (522, 486844), (696, 365133), (1044, 243422), (2088, 121711)]